CVE-2024-28562Public exploit

Code execution via EXR stack buffer overwrite

Published Mar 20, 2024 · Updated Oct 28, 2024

Stack buffer overflow in FreeImage 3.19.0 allows local users to execute arbitrary code by loading a crafted EXR image. During FreeImage_Load, Imf_2_2::copyIntoFrameBuffer writes decoded EXR data beyond a stack buffer while filling the image frame buffer. The flaw is reached when software using the library parses the malicious file, and the published test case demonstrates a write fault under AddressSanitizer.

CVSS severity6.8
Medium
EPSS probability0.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stack buffer overflow in FreeImage 3.19.0 allows local users to execute arbitrary code by loading a crafted EXR image. During FreeImage_Load, Imf_2_2::copyIntoFrameBuffer writes decoded EXR data beyond a stack buffer while filling the image frame buffer. The flaw is reached when software using the library parses the malicious file, and the published test case demonstrates a write fault under AddressSanitizer.

The record

CVE
CVE-2024-28562
Published
Mar 20, 2024
Updated
Oct 28, 2024
Vendor
FreeImage Project
Product
FreeImage
Classifications
CWE-787, T1203
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 28, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.19.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

FreeImage Project · FreeImageversion=3.19.0

Published CVSS scores

6.8CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-787Out-of-bounds Write
T1203Exploitation for Client Execution

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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